Loans serviced by Bank of America tend to remain in the 90-plus-delinquency state for significantly longer than loans serviced by other big banks, analysts at Barclays Capital find. The length of time that a loan is in the 90-plus delinquency bucket, they say, is driven by the credit quality of the borrower, its geographic location, and especially, by the servicer processing the loan.
http://www.bubbleinfo.com/2012/09/17/bofa-not-foreclosing/